This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: What is done when an HVACR system is commissioned? A) The system is checked to make sure it is ... (Read 87 times)

Mimi

  • Hero Member
  • *****
  • Posts: 542
on: Jul 24, 2018
What is done when an HVACR system is commissioned?
 
  A) The system is checked to make sure it is operating as designed.
  B) The system is named.
  C) The system is designed.
  D) The system is started for the first time.

Question 2

Water circulating pumps are rated by:
 
  A) Head pressure. B) Wet and dry capacity.
  C) Flow. D) Flow and head pressure.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

chereeb

  • Sr. Member
  • ****
  • Posts: 326
Reply #1 on: Jul 24, 2018
Answer to Question 1

A

Answer to Question 2

D


Mimi

  • Hero Member
  • *****
  • Posts: 542
Reply #2 on: Jul 24, 2018
Both answers were spot on, thank you once again


chereeb

  • Sr. Member
  • ****
  • Posts: 326
Reply #3 on: Jul 24, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

Although not all of the following muscle groups are commonly used, intramuscular injections may be given into the abdominals, biceps, calves, deltoids, gluteals, laterals, pectorals, quadriceps, trapezoids, and triceps.

Did you know?

Coca-Cola originally used coca leaves and caffeine from the African kola nut. It was advertised as a therapeutic agent and "pickerupper." Eventually, its formulation was changed, and the coca leaves were removed because of the effects of regulation on cocaine-related products.

Did you know?

There are 20 feet of blood vessels in each square inch of human skin.

Did you know?

In most cases, kidneys can recover from almost complete loss of function, such as in acute kidney (renal) failure.

Did you know?

Cucumber slices relieve headaches by tightening blood vessels, reducing blood flow to the area, and relieving pressure.

A closed circulatory system. A closed circulatory system.
Diagram of an endomembrane system Diagram of an endomembrane system
An electrocardiogram (EKG) wave, a record of the electrical signal as it moves through the conductio An electrocardiogram (EKG) wave, a record of the electrical signal as it moves through the conductio
Stand over a rocker base to make weight shifts. Stand over a rocker base to make weight shifts.
The Hazardous Materials Identification System is used to label containers that hold hazardous ... The Hazardous Materials Identification System is used to label containers that hold hazardous ...
Most Americans obtain their drinking water from a community water system Most Americans obtain their drinking water from a community water system
Video: Bone processes - resorption and deposition, remodeling and response to stress in adult bones

For a complete list of videos, visit our video library